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Product comparison · 2 optical disc drives

LG GSA-H54/5NRB DVDRW vs LG GSA-H55L DVD Writer

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  • 32specifications compared
  • 8differ
  • 24identical
  • 23known for one product only

Key differences

  • CD rewrite speed
    • 32x
    • 16x
  • CD-RW write speed
    • 32x
    • 16x
  • CD-RW read speed
    • 40x
    • 48x
  • DVD+R read speed
    • 16x
    • 12x
  • DVD-R read speed
    • 16x
    • 12x
  • DVD-ROM read speed
    • 16x
    • 12x
  • Weight
    • 780 g
    • 798.322 g

Side by side

Differences highlightedShow differences only
55 specifications
A

LG

GSA-H54/5NRB DVDRWView product
B

LG

GSA-H55L DVD WriterView product
Designidentical
MountingKnown for oneVertical/Horizontal
Performanceidentical
LightScribeKnown for oneYes
Writing speed2 differ
CD rewrite speedDiffers32x16x
CD-RW write speedDiffers32x16x
DVD-RAM write speedKnown for one12x
DVD write speedKnown for one20x
DVD rewrite speedKnown for one8x
Reading speed4 differ
CD-RW read speedDiffers40x48x
DVD+R read speedDiffers16x12x
DVD-R read speedDiffers16x12x
DVD-ROM read speedDiffers16x12x
DVD read speedKnown for one12x
Access timeidentical
Access timeKnown for one22.16 ms
Record modesidentical
Disc-at-once (DAO)Known for oneYes
Packet writingKnown for oneYes
Random writeKnown for oneYes
Sequential writingKnown for oneYes
Session-at-once (SAO)Known for oneYes
Track-at-once (TAO)Known for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 45 °C
Storage temperature (T-T)Known for one-30 - 60 °C
Weight & dimensions1 differ
WeightDiffers780 g798.322 g
Packaging contentidentical
Bundled softwareKnown for oneNero Express, In CD, PowerDVD, PowerProducer Gold
Other features1 differ
Minimum RAMKnown for one512 MB
Minimum processorKnown for onePentium-4 1.4GHz
Compatible operating systemsDiffersWindows ME, Windows 2000 Professional, Windows XP Home Edition, Professional, Media Center Edition, Windows VistaWindows ME, Vista, 2000, XP
Maximum data transfer rateKnown for one24.93 Mbit/s
Media types supportedKnown for oneCD-R, CD-RW, DVD+R,DVD-R,DVD+RW,DVD-RW,DVD+R DL,DVD-R Dual, DVD-RAM
Drive device, transfer rateKnown for one22.16 MB/s
Dimensions (W x D x H) (imperial)Known for one3708.4 x 1049 x 4191 mm (146 x 41.3 x 165")
Double Layer DVD write speedKnown for one10x

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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